efficientdet_d4¶

lucid.models.efficientdet_d4(num_classes: int = 80, **kwargs) → EfficientDet¶

The efficientdet_d4 function returns an instance of the EfficientDet model, configured with compound coefficient 4, featuring larger backbone, deeper BiFPN, and higher input resolution for more accurate object detection.

Total Parameters: 18,740,232

Function Signature¶

def efficientdet_d4(num_classes: int = 80, **kwargs) -> EfficientDet

Parameters¶

num_classes (int, default=80): Number of target object classes to detect.
kwargs: Additional keyword arguments passed to the EfficientDet constructor.

Returns¶

EfficientDet: An instance of the EfficientDet-D4 model with EfficientNet-B4 backbone.

Example Usage¶

>>> from lucid.models import efficientdet_d4
>>> model = efficientdet_d4(num_classes=80)
>>> print(model)

>>> x = lucid.rand(2, 3, 1024, 1024)
>>> out = model(x)